RS 4 Quattro Cabriolet V8-4.2L (BNS) (2008)
2. Update the ECM software of the affected vehicles (two ECMs for RS4) using the SVM action code as listed in the table above if necessary.
Warranty
Required Parts and Tools
Approved battery charger.
Additional Information
All parts and service references provided in this TSB are subject to change and/or removal. Always check with your Parts Department and service
manuals for the latest information.